Vance, in First Foreign Speech, Tells Europe That U.S. Will Dominate A.I.

Vice President JD Vance told European and Asian leaders in Paris on Tuesday that the Trump Administration was adopting an aggressive, America First approach to the race to dominate all the building blocks of artificial intelligence, and warned Europeans to dismantle regulations and get aboard with Washington.

On his first foreign trip since taking office, Mr. Vance used his opening address at an A.I. summit meeting hosted by France and India to describe his vision of a coming era of American technological domination. Europe, he said, would be forced to chose between using American-designed and manufactured technology or siding with authoritarian competitors — a not-very-veiled reference to China — who would exploit the technology to their detriment.

“The Trump administration will ensure that the most powerful A.I. systems are built in the U.S. with American design and manufactured chips,” he said, quickly adding that “just because we are the leader doesn’t mean we want to or need to go it alone.”

But he said that for Europe to become what he clearly envisions as a junior partner, it must eliminate much of its digital regulatory structure — and much of its policing of the internet for what its governments define as disinformation.

For Mr. Vance, who is on a weeklong tour that will take him next to the Munich Security Conference, Europe’s premier meeting of leaders, foreign and defense ministers and others, the speech was clearly intended as a warning shot. It largely silenced the hall in a wing of the Grand Palais in the center of Paris. Leaders accustomed to talking about “guardrails” for emerging artificial intelligence applications and “equity” to assure the technology is available and comfortable for underserved populations heard none of those phrases from Mr. Vance.

He spoke only hours after President Trump put new 25 percent tariffs on foreign steel, essentially negating trade agreements with Europe and other regions. Mr. Vance’s speech, precisely composed and delivered with emphasis, seemed an indicator of the tone Mr. Trump’s national security leaders plan to take to Europe this week.